CN110209949A - Resource supplying method and device - Google Patents
Resource supplying method and device Download PDFInfo
- Publication number
- CN110209949A CN110209949A CN201910501082.0A CN201910501082A CN110209949A CN 110209949 A CN110209949 A CN 110209949A CN 201910501082 A CN201910501082 A CN 201910501082A CN 110209949 A CN110209949 A CN 110209949A
- Authority
- CN
- China
- Prior art keywords
- resource
- cdn system
- memory device
- buffer memory
- data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/953—Querying, e.g. by the use of web search engines
- G06F16/9535—Search customisation based on user profiles and personalisation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/957—Browsing optimisation, e.g. caching or content distillation
- G06F16/9574—Browsing optimisation, e.g. caching or content distillation of access to content, e.g. by caching
Landscapes
- Engineering & Computer Science (AREA)
- Databases & Information Systems (AREA)
- Theoretical Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Information Transfer Between Computers (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
The present invention relates to resource processing technology fields, and in particular to a kind of resource supplying method and device, this method comprises: obtaining resource information corresponding with resource request message when receiving the resource request message of user's transmission；It detects and whether caches data resource corresponding with resource information in preposition buffer memory device；If having cached, data resource corresponding with resource information is pushed to user；If uncached, CDN system will be sent to resource information, triggering CDN system carries out resource searching；The data resource for receiving CDN system feedback, saves and pushes the data resource to user.Using method provided by the invention, data resource can be cached in advance by preposition buffer memory device, when receiving resource request message, then data resource is pushed to the user by preposition buffer memory device, it does not need from CDN system to user's propelling data resource, to reduce the utilization rate of bandwidth, save bandwidth cost in the rush hour section that bandwidth uses.
Description
Technical field
The present invention relates to resource processing technology fields, more particularly to a kind of resource supplying method and device.
Background technique
With the fast development of science and technology, people are higher and higher using the frequency of intelligent terminal, and user can be by each
Kind of intelligent terminal such as mobile phone, computer, smart television etc., obtain various resources such as video file, audio file etc. into
Row downloading or caching.When user needs to obtain resource, by intelligent terminal to content distributing network (Content
DeliveryNetwork, CDN) system sends the request for obtaining resource, so that request of the CDN system according to acquisition resource, via
The fringe node of CDN system pushes resource to user.
However, needing to carry out payment use, and capital cost is bandwidth when pushing resource to user via fringe node
Usage charges, the utilization rate of bandwidth is higher, and the expense of generation is higher.Bandwidth expense in most cases results from band substantially
Wide utilization rate higher period, such as rush hour at noon section 11:00-14:00 and evening peak period 18:00-23:00.And
In bandwidth low ebb time 00:00-9:00, the user for obtaining resource is less, and the utilization rate of bandwidth is extremely low, has typically resulted in bandwidth
Waste.Therefore, because the user of each period requests stock number different, cause bandwidth each period utilization rate not
Together, excessively high in rush hour section bandwidth availability ratio, bandwidth cost is increased, low ebb period bandwidth availability ratio is again too low, causes
The waste of bandwidth.
Summary of the invention
Based on the above issues, the present invention provides a kind of resource supplying methods, in this way, can be to caching in advance
Data resource is pushed, and is not needed from CDN system to user's propelling data resource, thus the rush hour section used in bandwidth
When reduce bandwidth utilization rate, save bandwidth cost.
The present invention also provides a kind of resource supplying devices, to guarantee the realization and application of the above method in practice.
A kind of resource supplying method, comprising:
When receiving the resource request that user sends to pre-set preposition buffer memory device, acquisition is asked with the resource
Seek corresponding resource information；
Detect whether cached that pre-set content distributing network CDN system sends in the preposition buffer memory device with
The corresponding data resource of the resource information；
If having cached data corresponding with the resource information money that the CDN system is sent in the preposition buffer memory device
Source then pushes data resource corresponding with the resource information to the user；
If data corresponding with the resource information money that the uncached CDN system is sent in the preposition buffer memory device
The resource information is then sent to the CDN system by source, is triggered the CDN system according to the resource information and is carried out resource
Search；
The data resource corresponding with the resource information fed back after receiving the CDN system and carrying out resource searching
When, the data resource corresponding with the resource information is saved, and push the data resource to the user.
Whether above-mentioned method has optionally cached pre-set content in the detection preposition buffer memory device
The data resource corresponding with the resource information that distribution network CDN system is sent, comprising:
Obtain the resource name for including in the resource information；
It detects in the preposition buffer memory device with the presence or absence of data resource title corresponding with the resource name；
When in the preposition buffer memory device exist data resource title corresponding with the resource name when, determine it is described before
It sets and has cached the data resource corresponding with the resource information that the CDN system is sent in buffer memory device；
When data resource title corresponding with the resource name is not present in the preposition buffer memory device, described in determination
The data resource corresponding with the resource information that the uncached CDN system is sent in preposition buffer memory device.
Above-mentioned method, it is optionally, described that the resource information is sent to the CDN system, comprising:
Judge whether the preposition buffer memory device has the connection permission that communication connection is established with the CDN system；
It prescribes a time limit when the preposition buffer memory device has the connection weight for establishing communication connection with the CDN system, described in foundation
The communication connection of preposition buffer memory device and the CDN system, and the resource information is sent to the CDN system；
It prescribes a time limit when the preposition buffer memory device does not have the connection weight for establishing communication connection with the CDN system, Xiang Suoshu
User sends the prompting message that request is communicatively coupled with the CDN system；
The preposition buffer memory device and the CDN system are authorized according to what the prompting message was fed back if receiving the user
When the authorization messages of the vertical communication connection of construction in a systematic way, the communication connection between the CDN system is established, and the resource information is sent out
It send to the CDN system.
Above-mentioned method, optionally, the preposition buffer memory device cache data resource corresponding with the resource information
Process, comprising:
Resource request record is obtained, the resource request record includes received each history resource request；
The corresponding resource information of each history resource request is determined according to resource request record, and obtains each history resource
Request the resource type for including in corresponding resource information；
Each resource type is sent to the CDN system, triggers the CDN system according to each described resources-type
Type carries out resource searching；
When receive the CDN system pre-set bandwidth free time section internal feedback with it is each described resources-type
When the associated each data resource of type, each data resource associated with each resource type is delayed
It deposits.
Above-mentioned method, it is optionally, described that each resource type is sent to before the CDN system, further includes:
Current bandwidth utilization between preposition buffer memory device and the CDN system described in real-time detection, and described in judgement
Whether current bandwidth utilization is lower than preset bandwidth usage threshold value；
If presently described bandwidth availability ratio is lower than preset bandwidth usage threshold value, each resource type is sent to
The CDN system triggers the CDN system and scans for according to each resource type.
Above-mentioned method, optionally, further includes:
In pre-set bandwidth free time section, CDN system foundation the whole network resource temperature is received to the money
The high fever degree data resource of source cache equipment push, and the high fever degree data resource is cached；
When receiving user's transmission resource request corresponding with the high fever degree data resource, Xiang Suoshu user is pushed away
Send the high fever degree data resource.
A kind of resource supplying device, comprising:
Acquiring unit, for obtaining when receiving the resource request that user sends to pre-set preposition buffer memory device
Take resource information corresponding with the resource request；
Detection unit, for detecting in the preposition buffer memory device whether cached pre-set content distributing network
The data resource corresponding with the resource information that CDN system is sent；
First push unit, if sending with the money for having cached the CDN system in the preposition buffer memory device
The corresponding data resource of source information then pushes data resource corresponding with the resource information to the user；
Transmission unit, if believing for what the CDN system uncached in the preposition buffer memory device was sent with the resource
Corresponding data resource is ceased, then the resource information is sent to the CDN system, triggers the CDN system according to the money
Source information carries out resource searching；
Second push unit is believed for what is fed back after receiving the CDN system and carrying out resource searching with the resource
When ceasing corresponding data resource, the data resource corresponding with the resource information is saved, and to described in user push
Data resource.
Above-mentioned device, optionally, the detection unit, comprising:
Subelement is obtained, for obtaining the resource name for including in the resource information；
Detection sub-unit, for detecting in the preposition buffer memory device with the presence or absence of data corresponding with the resource name
Resource name；
First determines subelement, there is data corresponding with resource name money for working as in the preposition buffer memory device
When source name, determines and cached the number corresponding with the resource information that the CDN system is sent in the preposition buffer memory device
According to resource；
Second determines subelement, for when there is no data corresponding with the resource name in the preposition buffer memory device
When resource name, determine that the uncached CDN system is sent corresponding with the resource information in the preposition buffer memory device
Data resource.
Above-mentioned device, optionally, the transmission unit, comprising:
Judgment sub-unit is communicated to connect for judging whether the preposition buffer memory device has to establish with the CDN system
Connection permission；
First transmission sub-unit, for establishing communication connection with the CDN system when the preposition buffer memory device has
Connection weight is prescribed a time limit, and establishes the communication connection of the preposition buffer memory device and the CDN system, and the resource information is sent to
The CDN system；
Second transmission sub-unit, for being communicated to connect when the preposition buffer memory device does not have to establish with the CDN system
Connection weight prescribe a time limit, Xiang Suoshu user sends the prompting message that request is communicatively coupled with the CDN system；
Third transmission sub-unit, if described preposition according to authorizing of feeding back of the prompting message for receiving the user
When buffer memory device and the CDN system establish the authorization messages of communication connection, the communication link between the CDN system is established
It connects, and the resource information is sent to the CDN system.
Above-mentioned device, optionally, further includes:
First cache unit, for obtaining resource request record, resource request record each is gone through comprising received
History resource request；The corresponding resource information of each history resource request is determined according to resource request record, and obtains each history
The resource type for including in the corresponding resource information of resource request；Each resource type is sent to the CDN system, is touched
It sends out CDN system described and carries out resource searching according to each resource type；When receiving the CDN system pre-set
It, will be described with each institute when each data resource associated with each resource type of bandwidth free time section internal feedback
The associated each data resource of resource type is stated to be cached.
A kind of storage medium, the storage medium include the instruction of storage, wherein in described instruction operation described in control
Equipment where storage medium executes above-mentioned resource supplying method.
A kind of electronic equipment, including memory and one perhaps one of them or one of more than one instruction with
Upper instruction is stored in memory, and is configured to execute above-mentioned resource supplying side by one or more than one processor
Method.
Compared with prior art, the present invention includes the following advantages:
The present invention relates to a kind of resource supplying methods, comprising: when receiving user to pre-set preposition buffer memory device
When the resource request of transmission, resource information corresponding with the resource request is obtained；Detect in the preposition buffer memory device whether
The data resource corresponding with the resource information that pre-set content distributing network CDN system is sent is cached；If described
The data resource corresponding with the resource information that the CDN system is sent is cached in preposition buffer memory device, then to the use
Family pushes data resource corresponding with the resource information；If the uncached CDN system is sent in the preposition buffer memory device
Data resource corresponding with the resource information, then the resource information is sent to the CDN system, triggers the CDN
System carries out resource searching according to the resource information；Fed back after receiving the CDN system and carrying out resource searching with institute
When stating the corresponding data resource of resource information, the data resource corresponding with the resource information is saved, and to the user
Push the data resource.Using method provided by the invention, data resource can be carried out in advance by preposition buffer memory device
Caching, when receiving resource request message, then data resource is pushed to the user by preposition buffer memory device, do not need by
CDN system is to user's propelling data resource, to reduce the utilization rate of bandwidth in the rush hour section that bandwidth uses, save
Bandwidth cost.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is a kind of method flow diagram of resource supplying method provided in an embodiment of the present invention；
Fig. 2 is a kind of method exemplary diagram of resource supplying method provided in an embodiment of the present invention；
Fig. 3 is a kind of another method exemplary diagram of resource supplying method provided in an embodiment of the present invention；
Fig. 4 is a kind of structure drawing of device of resource supplying device provided in an embodiment of the present invention；
Fig. 5 is the structure drawing of device of a kind of electronic equipment provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In this application, relational terms such as first and second and the like be used merely to by an entity or operation with
Another entity or operation distinguish, and without necessarily requiring or implying between these entities or operation, there are any this realities
The relationship on border perhaps sequence the terms "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, from
And to include the process, method, article or equipments of a series of elements not only to include those elements, but also including not bright
The other element really listed, or further include for elements inherent to such a process, method, article, or device.Do not having
In the case where more limitations, the element that is limited by sentence "including a ...", it is not excluded that include the element process,
There is also other identical elements in method, article or equipment.
The present invention can be used in numerous general or special purpose computing device environment or configurations.Such as: personal computer, service
Device computer, handheld device or portable device, laptop device, multi-processor device including any of the above devices or devices
Distributed computing environment etc..
The embodiment of the invention provides a kind of resource supplying method, this method can be applied in multiple systems platform, be held
Row main body can be preposition buffer memory device, and the method flow diagram of the method is as shown in Figure 1, specifically include:
S101: when receiving the resource request that user sends to pre-set preposition buffer memory device, obtain with it is described
The corresponding resource information of resource request；
In embodiments of the present invention, it when preposition buffer memory device receives the resource request of user's transmission, is sent out according to user
The resource request sent obtains resource information corresponding with the resource request.
In method provided in an embodiment of the present invention, preposition buffer memory device can be Android mobile phone client, iPhone visitor
What family end, window client, Mac client, OTT Television clients and reaching an agreement with user were installed in the user's home
It is all kinds of can be to the smart buffering device that data resource is cached.
S102: pre-set content distributing network CDN system hair whether has been cached in the detection preposition buffer memory device
The data resource corresponding with the resource information sent；
In embodiments of the present invention, after preposition buffer memory device gets resource request corresponding resource information, detection should
Whether smart buffering device has cached data resource corresponding with resource information.Wherein, what is cached is corresponding with resource information
Data resource is the data resource for being sent to the preposition buffer memory device by content distributing network CDN system and being cached.
S103: if having cached the corresponding with the resource information of the CDN system transmission in the preposition buffer memory device
Data resource then pushes data resource corresponding with the resource information to the user；
In embodiments of the present invention, preposition buffer memory device detects whether to have cached and the resource information according to resource information
Corresponding data resource.If having cached, data resource corresponding with the resource information is pushed to the user.
Need to illustrate when, which can be the data resources such as the resources of movie & TV, textual resources and photo resources.
S104: if the uncached CDN system transmission is corresponding with the resource information in the preposition buffer memory device
The resource information is then sent to the CDN system by data resource, trigger the CDN system according to the resource information into
Row resource searching；
In embodiments of the present invention, if uncached data resource corresponding with the resource information in preposition buffer memory device.It should
Preposition buffer memory device sends the request message for obtaining data resource to CDN system, which is sent to CDN system, with
The CDN system is set to carry out resource searching according to the resource information that preposition buffer memory device is sent.
S105: the data corresponding with the resource information fed back after receiving the CDN system and carrying out resource searching
When resource, the data resource corresponding with the resource information is saved, and push the data resource to the user.
In embodiments of the present invention, anti-to the preposition buffer memory device after CDN system is scanned for according to the resource information
Present data resource corresponding with the resource information.The data resource that preposition buffer memory device can be fed back according to CDN system, sends out to user
Send data resource corresponding with the resource information.
It should be noted that the data resource corresponding with resource information that preposition buffer memory device sends CDN system carries out
Save, when user's identical data resource of request again, can by preposition buffer memory device according to the data resource cached,
The data resource is pushed to user, is no longer needed to by CDN system, to reduce bandwidth availability ratio.
In method provided in an embodiment of the present invention, the resource request that user sends is received by preposition buffer memory device.And according to
The resource request that user sends obtains resource information corresponding with the resource request.According to the resource information, preposition buffer memory device
It detects whether to have cached data resource corresponding with the resource information.If preposition buffer memory device has cached corresponding with the resource information
Data resource when, send corresponding with resource information data resource to user.Wherein, what is cached is corresponding with resource information
Data resource is CDN system before user sends resource request to preposition buffer memory device, is sent to the preposition buffer memory device
Data resource, the various data resources that preposition buffer memory device can send CDN system cache.If in preposition buffer memory device
When uncached data resource corresponding with the resource information, then the resource information is sent to CDN system by preposition buffer memory device, by
CDN system carries out resource searching according to the resource information that preposition buffer memory device is sent.When preposition buffer memory device receives CDN system
When according to the data resource corresponding with the resource information fed back after resource searching, preposition buffer memory device sends CDN system
Data resource corresponding with resource information is saved, while the data resource is pushed to user.
It should be noted that preposition buffer memory device can when the data resource needed for preposition buffer memory device cache user
The data resource directly is pushed to user, and from preposition buffer memory device to during user's propelling data resource, without passing through
Network communication is pushed.In the case that dredging collateral communicates unstable or CDN system exception, which still can be timely
The data resource cached is pushed to user, high degree improves the experience sense that user obtains data resource, further reduces
The utilization rate of bandwidth.
Optionally, when the uncached data resource corresponding with resource information of preposition buffer memory device, resource information is sent
To CDN system, and CDN system carries out resource searching according to the resource information that preposition buffer memory device is sent and obtains and resource information pair
After the data resource answered, the data resource searched directly can be sent to user, preposition caching will be required no at this time and set
It is standby.
Resource supplying method based on the embodiment of the present invention, can apply in multiple fields, such as push away in video
It send in field, can be used for carrying out the video of viewing required for user the push of video resource.It is mentioned using the embodiment of the present invention
The method of confession, when preposition buffer memory device is after the video resource request for receiving user's transmission, acquisition is requested with the video resource
Corresponding video information.According to the video information, detect whether cached inside preposition buffer memory device it is corresponding with the video information
Video resource.If having cached, video resource corresponding with video information is pushed to user.If uncached, by the video
Information is sent to CDN system, carries out resource searching according to video information by CDN system.If CDN system carry out resource searching to
After the corresponding video resource of the video information, which is sent to preposition buffer memory device, preposition buffer memory device is by the view
Frequency resource is saved, and is pushed to user.
Using method provided in an embodiment of the present invention, preposition buffer memory device can in advance be cached data resource, when
When receiving resource request, then data resource is pushed to the user by preposition buffer memory device, do not need from CDN system to
Family propelling data resource, to reduce the utilization rate of bandwidth in the rush hour section that bandwidth uses, save bandwidth cost.
In method provided in an embodiment of the present invention, it is based on above-mentioned steps S102, obtains in preposition buffer memory device and is asked with resource
After seeking corresponding resource information, it need to detect whether preposition buffer memory device has cached the corresponding with resource information of CDN system transmission
Data resource, specific detection process is as shown in Fig. 2, specifically include:
S201: the resource name for including in the resource information is obtained；
In embodiments of the present invention, it in resource information corresponding with the resource request that user sends, contains needed for user
The corresponding resource name of resource.
S202: it whether there is data resource title corresponding with the resource name in the detection preposition buffer memory device；
In embodiments of the present invention, preposition buffer memory device detects whether to deposit according to the resource name for including in resource information
In data resource title corresponding with the resource name.
It should be noted that data resource title corresponding with the resource name refers to resource name and data resource
Title is consistent.Resource name is the resource name for including in resource information when user sends resource request, and data resource is entitled
The corresponding data resource title of the data resource cached in the preposition buffer memory device.
S203: it when there is data resource title corresponding with the resource name in the preposition buffer memory device, determines
The data resource corresponding with the resource information that the CDN system is sent has been cached in the preposition buffer memory device；
In embodiments of the present invention, when there are the data resource titles of a data resource and resource to believe for preposition buffer memory device
The resource name for including in breath is consistent, that is, when there is data resource title corresponding with resource name in preposition buffer memory device, then
It determines and has cached data resource corresponding with the resource information in preposition buffer memory device.Wherein, which is that CDN system is pre-
The data resource first sent to preposition buffer memory device.
S204: when data resource title corresponding with the resource name is not present in the preposition buffer memory device, really
The data resource corresponding with the resource information that the uncached CDN system is sent in the fixed preposition buffer memory device.
In embodiments of the present invention, when the data resource title and resource of a data resource is not present in preposition buffer memory device
When the resource name for including in information is consistent, that is, data resource name corresponding with resource name is not present in preposition buffer memory device
When title, it is determined that uncached data resource corresponding with the resource information in preposition buffer memory device.
In resource supplying method provided in an embodiment of the present invention, preposition buffer memory device first obtains the money for including in resource information
Source name, and according to the resource name, detect whether that there are corresponding data resource titles.If it exists, then before proving this
It sets buffer memory device and has cached the data resource corresponding with resource information that CDN system is sent in advance, therefore preposition buffer memory device
The data resource cached can be pushed to user；If it does not exist, then prove that the uncached CDN system of the preposition buffer memory device is pre-
The data resource corresponding with resource information first sent, therefore preposition buffer memory device is obtained and resource information pair by CDN system
The data resource answered, then user is pushed to after the data resource is cached.
Using method provided in an embodiment of the present invention, detect whether preposition buffer memory device has cached and be somebody's turn to do by resource name
The corresponding data resource of resource information, thus data resource needed for making preposition buffer memory device more accurately obtain user, and to
User pushes the data resource, to reduce the utilization rate of bandwidth, reduces bandwidth cost.
In method provided in an embodiment of the present invention, it is based on above-mentioned steps S104, preposition buffer memory device is uncached and resource
When the corresponding data resource of information, which is sent to CDN system for the resource information, specifically includes:
Judge whether the preposition buffer memory device has the connection permission that communication connection is established with the CDN system；
It prescribes a time limit when the preposition buffer memory device has the connection weight for establishing communication connection with the CDN system, described in foundation
The communication connection of preposition buffer memory device and the CDN system, and the resource information is sent to the CDN system；
It prescribes a time limit when the preposition buffer memory device does not have the connection weight for establishing communication connection with the CDN system, Xiang Suoshu
User sends the prompting message that request is communicatively coupled with the CDN system；
The preposition buffer memory device and the CDN system are authorized according to what the prompting message was fed back if receiving the user
When the authorization messages of the vertical communication connection of construction in a systematic way, the communication connection between the CDN system is established, and the resource information is sent out
It send to the CDN system.
In resource caching method provided in an embodiment of the present invention, resource information is being sent to CDN system by preposition buffer memory device
When system, first judge whether the preposition buffer memory device has the connection permission being communicatively coupled with CDN system.When have with
The connection weight that CDN system is communicatively coupled is prescribed a time limit, and when sending resource information to CDN system, is established between CDN system
Communication connection, after communication connection, is sent to CDN system for resource information.It is carried out when preposition buffer memory device does not have with CDN system
The prompting message that request establishes communication connection with CDN system is sent to user, is selected by user by the connection permission of communication connection
Whether permission that preposition buffer memory device and CDN system be communicatively coupled is authorized.It is sent when preposition caching system receives user
The authorization messages being communicatively coupled with CDN system when, according to the authorization messages, establish and communicate to connect with CDN system, will
Resource information is sent to CDN system.
Optionally, when preposition buffer memory device receives the refusal authorization of user's transmission being communicatively coupled with CDN system
When message, resource information will not be sent to CDN system, and directly to the prompting message of user feedback resource acquisition failure,
Make user authorize preposition buffer memory device again directly to ask to CDN system transmission resource with CDN system foundation communication connection or user
It asks.
It should be noted that being also required to establish communication connection between user and preposition caching system, communicated to connect establishing
Afterwards, resource request can be just sent to preposition buffer memory device by user, and otherwise user directly will send resource request to CDN system.
Using method provided in an embodiment of the present invention, the communication connection between preposition buffer memory device and CDN system is established, it can
With in the uncached data resource corresponding with resource information of preposition buffer memory device, from CDN system obtain user needed for data
Resource improves the experience sense of user.
In method provided in an embodiment of the present invention, it is based on above-mentioned steps S103, preposition buffer memory device is detecting detection
When caching data resource corresponding with resource information, the data resource is pushed to user.Wherein, preposition buffer memory device caches and should
The process of the corresponding data resource of resource information is as shown in figure 3, specifically include:
S301: resource request record is obtained, the resource request record includes received each history resource request；
In embodiments of the present invention, the resource request record in the preposition buffer memory device is obtained, wherein the resource request is remembered
Record contains received each history resource request.
It is sent out it should be noted that the history resource request in resource request record can be user in preset a period of time
All resource requests sent.
It should be noted that the preposition buffer memory device has pushed data corresponding with each history resource request to user
Resource.
S302: the corresponding resource information of each history resource request is determined according to resource request record, and obtains and each goes through
The resource type for including in the corresponding resource information of history resource request；
In embodiments of the present invention, preposition buffer memory device is recorded according to the resource request, determines each history resource request,
Resource information corresponding with each history resource request is obtained, and obtains and is wrapped in the corresponding resource information of each history resource request
The resource type contained.
It should be noted that also including resource in each resource information other than comprising corresponding resource name
Type.
S303: each resource type is sent to the CDN system, triggers the CDN system according to each described
Resource type carries out resource searching；
In embodiments of the present invention, the corresponding resource type of each history resource request that preposition buffer memory device will acquire
It is sent to CDN system, resource searching is carried out according to each resource type by CDN system.
S304: when receive the CDN system pre-set bandwidth free time section internal feedback with it is each described
When the associated each data resource of resource type, will each data resource associated with each resource type into
Row caching.
In embodiments of the present invention, in pre-set free time section CDN system by having searched with each money
The associated each data resource of Source Type is sent to preposition buffer memory device.The preposition buffer memory device is to receive CDN system anti-
It, will each data resource associated with each resource type after each data resource associated with each resource type of feedback
Caching.
In resource supplying method provided in an embodiment of the present invention, preposition buffer memory device after receiving resource request every time,
Each resource request is recorded.It is recorded according to resource request, obtains the corresponding each resource information of history resource request,
And obtain the resource type for including in each resource information.Each resource type is sent to CDN system, by CDN system with evidence
Each resource type carries out resource searching, and each data resource searched is sent to preposition caching in bandwidth free time section
Equipment, preposition buffer memory device then cache each data resource that CDN system is sent.Such as history resource request is each
When the resource request of video file, then the corresponding each video type of each video file is sent to CDN system and carries out resource
Search.If each video type includes tourism variety, gunbattle class TV play, CDN system search for all tourism variety and
The corresponding video file of gunbattle class TV play, and the video file searched is sent to preposition delay in bandwidth free time section
Equipment is deposited, preposition buffer memory device then saves the CDN all video files sent.
It should be noted that not including the resource request in above-mentioned steps S101 in history resource request.In above-mentioned steps
Before S101, the associated each data of each resource type corresponding with history resource request have been cached in preposition buffer memory device
Resource.
It using method provided in an embodiment of the present invention, is recorded according to historical requests, determines each resource that user is liked
Type, and by each resource type send CDN system, with obtain CDN system carry out resource searching after bandwidth free time section
Each data resource associated with each resource type of feedback, and each data resource is cached.If user needs to have delayed
When the data resource deposited, data resource needed for user directly can be pushed to user by preposition caching system, therefore be avoided
Bandwidth peak period bandwidth availability ratio is excessively high, reduces bandwidth cost.
In the method that embodiment of the embodiment of the present invention provides, it is based on above-mentioned steps S303, preposition buffer memory device is will be each
Resource type is sent to before CDN system, specifically can also include:
Current bandwidth utilization between preposition buffer memory device and the CDN system described in real-time detection, and described in judgement
Whether current bandwidth utilization is lower than preset bandwidth usage threshold value；
If presently described bandwidth availability ratio is lower than preset bandwidth usage threshold value, each resource type is sent to
The CDN system triggers the CDN system and scans for according to each resource type.
In resource supplying method provided in an embodiment of the present invention, preposition buffer memory device is getting history resource request correspondence
Each resource information include each resource type after, directly can send each resource type to CDN system, specifically may be used
With the bandwidth availability ratio between the preposition buffer memory device of real-time detection and CDN system, and judge whether the utilization rate of current bandwidth is low
In pre-set bandwidth usage threshold value, when bandwidth availability ratio is lower than pre-set bandwidth usage threshold value, then prove current
Period is not rush hour section, then preposition buffer memory device can send each resource type to CDN system, triggering CDN system according to
Resource searching is carried out according to each resource type.
It should be noted that after CDN system searches for completion data resource associated with each resource type, it can be in band
In wide free time section, each data resource associated with each resource type, preposition caching are sent to preposition buffer memory device
Equipment then caches each data resource that CDN system is sent.
Optionally, after CDN system, which is searched for, completes data resource associated with each resource type, if current bandwidth is sharp
Be also less than preset bandwidth usage threshold value with rate, CDN system can also current slot to preposition buffer memory device send with it is each
A associated data resource of resource type.
Using in method provided in an embodiment of the present invention, when bandwidth availability ratio is lower than bandwidth usage threshold value, to CDN system
Each resource type is sent, so that the use in bandwidth rush hour section to bandwidth is avoided, to reduce bandwidth time section bandwidth
Utilization rate, reduce bandwidth cost.
In method provided in an embodiment of the present invention, preposition buffer memory device is specific to the caching of data resource further include:
In pre-set bandwidth free time section, CDN system foundation the whole network resource temperature is received to the money
The high fever degree data resource of source cache equipment push, and the high fever degree data resource is cached；
When receiving user's transmission resource request corresponding with the high fever degree data resource, Xiang Suoshu user is pushed away
Send the high fever degree data resource.
In method provided in an embodiment of the present invention, CDN system can be to the resource temperature of data resource each in whole network
It is analyzed, determines the corresponding resource request number of each data resource in whole network, when any one data resource is corresponding
Resource request and number exceed pre-set high temperature request number of times when, it is determined that the data resource be high fever degree according to money
Source.Again in pre-set bandwidth free time section, high fever degree data resource can be sent to preposition caching and set by CDN system
It is standby, high fever degree data resource is cached by preposition buffer memory device.When preposition buffer memory device receive user transmission with height
When the corresponding resource request of temperature data resource, then preposition buffer memory device by the high fever degree cached according to resource supplying to using
Family.
Using method provided in an embodiment of the present invention, preposition buffer memory device can receive CDN system in bandwidth free time section
The high temperature resource that system is sent, and high temperature resource is cached.When the high temperature resource of user's request, directly by preceding
It sets buffer memory device to be pushed to the user, reduces current bandwidth utilization, reduce bandwidth cost.
The derivatization process of above-mentioned each embodiment concrete implementation mode and each implementation is protected in the present invention
In range.
Corresponding with method described in Fig. 1, the embodiment of the invention also provides a kind of resource supplying devices, for Fig. 1
The specific implementation of middle method, resource supplying device provided in an embodiment of the present invention can be set with application computer terminal or various movements
In standby, structural schematic diagram is as shown in figure 4, specifically include:
Acquiring unit 401, for when receiving the resource request that user sends to pre-set preposition buffer memory device,
Obtain resource information corresponding with the resource request；
Detection unit 402, for detecting in the preposition buffer memory device whether cached pre-set content delivery network
The data resource corresponding with the resource information that network CDN system is sent；
First push unit 403, if for cached that the CDN system sends in the preposition buffer memory device with it is described
The corresponding data resource of resource information then pushes data resource corresponding with the resource information to the user；
Transmission unit 404, if sending with the resource for the CDN system uncached in the preposition buffer memory device
The corresponding data resource of information, then be sent to the CDN system for the resource information, triggers the CDN system according to described in
Resource information carries out resource searching；
Second push unit 405, for feeding back with the resource after receiving the CDN system and carrying out resource searching
When the corresponding data resource of information, the data resource corresponding with the resource information is saved, and to user push institute
State data resource.
In device provided in an embodiment of the present invention, the detection unit 402, comprising:
Subelement is obtained, for obtaining the resource name for including in the resource information；
Detection sub-unit, for detecting in the preposition buffer memory device with the presence or absence of data corresponding with the resource name
Resource name；
First determines subelement, there is data corresponding with resource name money for working as in the preposition buffer memory device
When source name, determines and cached the number corresponding with the resource information that the CDN system is sent in the preposition buffer memory device
According to resource；
Second determines subelement, for when there is no data corresponding with the resource name in the preposition buffer memory device
When resource name, determine that the uncached CDN system is sent corresponding with the resource information in the preposition buffer memory device
Data resource.
In device provided in an embodiment of the present invention, the transmission unit 404, comprising:
Judgment sub-unit is communicated to connect for judging whether the preposition buffer memory device has to establish with the CDN system
Connection permission；
First transmission sub-unit, for establishing communication connection with the CDN system when the preposition buffer memory device has
Connection weight is prescribed a time limit, and establishes the communication connection of the preposition buffer memory device and the CDN system, and the resource information is sent to
The CDN system；
Second transmission sub-unit, for being communicated to connect when the preposition buffer memory device does not have to establish with the CDN system
Connection weight prescribe a time limit, Xiang Suoshu user sends the prompting message that request is communicatively coupled with the CDN system；
Third transmission sub-unit, if described preposition according to authorizing of feeding back of the prompting message for receiving the user
When buffer memory device and the CDN system establish the authorization messages of communication connection, the communication link between the CDN system is established
It connects, and the resource information is sent to the CDN system.
In device provided in an embodiment of the present invention, further includes:
First cache unit, for obtaining resource request record, resource request record each is gone through comprising received
History resource request；The corresponding resource information of each history resource request is determined according to resource request record, and obtains each history
The resource type for including in the corresponding resource information of resource request；Each resource type is sent to the CDN system, is touched
It sends out CDN system described and carries out resource searching according to each resource type；When receiving the CDN system pre-set
It, will be described with each institute when each data resource associated with each resource type of bandwidth free time section internal feedback
The associated each data resource of resource type is stated to be cached.
In device provided in an embodiment of the present invention, further includes:
Judging unit is utilized for the current bandwidth between preposition buffer memory device and the CDN system described in real-time detection
Rate, and judge whether the current bandwidth utilization is lower than preset bandwidth usage threshold value；If presently described bandwidth availability ratio is low
When preset bandwidth usage threshold value, each resource type is sent to the CDN system, trigger the CDN system according to
It is scanned for according to each resource type.
In device provided in an embodiment of the present invention, further includes:
Second cache unit, for receiving the CDN system according to the whole network in pre-set bandwidth free time section
The high fever degree data resource that resource temperature is pushed to the caching resource equipment, and the high fever degree data resource is delayed
It deposits；When receiving user's transmission resource request corresponding with the high fever degree data resource, Xiang Suoshu user pushes institute
State high fever degree data resource.
The acquiring unit 401 in resource supplying device disclosed by the embodiments of the present invention, detection unit 402, first push away above
The specific work process of unit 403, transmission unit 404 and the second push unit 405 is sent, reference can be made to the above embodiment of the present invention is public
The corresponding content in resource supplying method opened, is not discussed here.
The embodiment of the invention also provides a kind of storage medium, the storage medium includes the instruction of storage, wherein in institute
It states the equipment where controlling the storage medium when instruction operation and executes above-mentioned resource supplying method.
The embodiment of the invention also provides a kind of electronic equipment, structural schematic diagram is as shown in figure 5, specifically include memory
501 and one perhaps more than one 502 one of them or more than one instruction of instruction 502 be stored in memory 501
In, and be configured to by one or more than one processor 503 execute the one or more instruction 502 carry out with
Lower operation:
When receiving the resource request that user sends to pre-set preposition buffer memory device, acquisition is asked with the resource
Seek corresponding resource information；
Detect whether cached that pre-set content distributing network CDN system sends in the preposition buffer memory device with
The corresponding data resource of the resource information；
If having cached data corresponding with the resource information money that the CDN system is sent in the preposition buffer memory device
Source then pushes data resource corresponding with the resource information to the user；
If data corresponding with the resource information money that the uncached CDN system is sent in the preposition buffer memory device
The resource information is then sent to the CDN system by source, is triggered the CDN system according to the resource information and is carried out resource
Search；
The data resource corresponding with the resource information fed back after receiving the CDN system and carrying out resource searching
When, the data resource corresponding with the resource information is saved, and push the data resource to the user.
All the embodiments in this specification are described in a progressive manner, same and similar portion between each embodiment
Dividing may refer to each other, and each embodiment focuses on the differences from other embodiments.Especially for system or
For system embodiment, since it is substantially similar to the method embodiment, so describing fairly simple, related place is referring to method
The part of embodiment illustrates.System and system embodiment described above is only schematical, wherein the conduct
The unit of separate part description may or may not be physically separated, component shown as a unit can be or
Person may not be physical unit, it can and it is in one place, or may be distributed over multiple network units.It can root
According to actual need that some or all of the modules therein is selected to achieve the purpose of the solution of this embodiment.Ordinary skill
Personnel can understand and implement without creative efforts.
Professional further appreciates that, unit described in conjunction with the examples disclosed in the embodiments of the present disclosure
And algorithm steps, can be realized with electronic hardware, computer software, or a combination of the two, in order to clearly demonstrate hardware and
The interchangeability of software generally describes each exemplary composition and step according to function in the above description.These
Function is implemented in hardware or software actually, the specific application and design constraint depending on technical solution.Profession
Technical staff can use different methods to achieve the described function each specific application, but this realization is not answered
Think beyond the scope of this invention.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (10)
1. a kind of resource supplying method characterized by comprising
When receiving the resource request that user sends to pre-set preposition buffer memory device, obtain and the resource request pair
The resource information answered；
Detect whether cached that pre-set content distributing network CDN system sends in the preposition buffer memory device with it is described
The corresponding data resource of resource information；
If having cached the data resource corresponding with the resource information that the CDN system is sent in the preposition buffer memory device,
Then data resource corresponding with the resource information is pushed to the user；
If the data resource corresponding with the resource information that the uncached CDN system is sent in the preposition buffer memory device,
The resource information is then sent to the CDN system, the CDN system is triggered and is searched according to resource information progress resource
Rope；
When the data resource corresponding with the resource information fed back after receiving the CDN system progress resource searching, protect
The data resource corresponding with the resource information is deposited, and pushes the data resource to the user.
2. the method according to claim 1, wherein whether having been cached in the detection preposition buffer memory device
The data resource corresponding with the resource information that pre-set content distributing network CDN system is sent, comprising:
Obtain the resource name for including in the resource information；
It detects in the preposition buffer memory device with the presence or absence of data resource title corresponding with the resource name；
When there is data resource title corresponding with the resource name in the preposition buffer memory device, determine described preposition slow
It deposits and has cached the data resource corresponding with the resource information that the CDN system is sent in equipment；
When data resource title corresponding with the resource name is not present in the preposition buffer memory device, determine described preposition
The data resource corresponding with the resource information that the uncached CDN system is sent in buffer memory device.
3. the method according to claim 1, wherein described be sent to the CDN system for the resource information,
Include:
Judge whether the preposition buffer memory device has the connection permission that communication connection is established with the CDN system；
It prescribes a time limit, establishes described preposition when the preposition buffer memory device has the connection weight for establishing communication connection with the CDN system
The communication connection of buffer memory device and the CDN system, and the resource information is sent to the CDN system；
It prescribes a time limit when the preposition buffer memory device does not have the connection weight for establishing communication connection with the CDN system, Xiang Suoshu user
Send the prompting message that request is communicatively coupled with the CDN system；
If receiving the preposition buffer memory device of authorizing that the user feeds back according to the prompting message to build with the CDN system
When the authorization messages of vertical communication connection, the communication connection between the CDN system is established, and the resource information is sent to
The CDN system.
4. the method according to claim 1, wherein the preposition buffer memory device caching and the resource information pair
The process for the data resource answered, comprising:
Resource request record is obtained, the resource request record includes received each history resource request；
The corresponding resource information of each history resource request is determined according to resource request record, and obtains each history resource request
The resource type for including in corresponding resource information；
Each resource type is sent to the CDN system, trigger the CDN system according to each resource type into
Row resource searching；
When receiving the CDN system in pre-set bandwidth free time section internal feedback and each resource type phase
When associated each data resource, each data resource associated with each resource type is cached.
5. according to the method described in claim 4, it is characterized in that, described be sent to the CDN for each resource type
Before system, further includes:
Current bandwidth utilization between preposition buffer memory device and the CDN system described in real-time detection, and judge described current
Whether bandwidth availability ratio is lower than preset bandwidth usage threshold value；
If presently described bandwidth availability ratio is lower than preset bandwidth usage threshold value, each resource type is sent to described
CDN system triggers the CDN system and scans for according to each resource type.
6. the method according to claim 1, wherein further include:
In pre-set bandwidth free time section, it is slow to the resource according to the whole network resource temperature to receive the CDN system
The high fever degree data resource of equipment push is deposited, and the high fever degree data resource is cached；
When receiving user's transmission resource request corresponding with the high fever degree data resource, Xiang Suoshu user pushes institute
State high fever degree data resource.
7. a kind of resource supplying device characterized by comprising
Acquiring unit, for when receiving the resource request that user sends to pre-set preposition buffer memory device, obtain with
The corresponding resource information of the resource request；
Whether detection unit has cached pre-set content distributing network CDN system for detecting in the preposition buffer memory device
The data resource corresponding with the resource information that system is sent；
First push unit, if for having cached believing with the resource for the CDN system transmission in the preposition buffer memory device
Corresponding data resource is ceased, then pushes data resource corresponding with the resource information to the user；
Transmission unit, if sending with the resource information pair for the CDN system uncached in the preposition buffer memory device
The resource information is then sent to the CDN system by the data resource answered, and is triggered the CDN system and is believed according to the resource
Breath carries out resource searching；
Second push unit, for feeding back with the resource information pair after receiving the CDN system and carrying out resource searching
When the data resource answered, the data resource corresponding with the resource information is saved, and push the data to the user
Resource.
8. device according to claim 7, which is characterized in that the detection unit, comprising:
Subelement is obtained, for obtaining the resource name for including in the resource information；
Detection sub-unit, for detecting in the preposition buffer memory device with the presence or absence of data resource corresponding with the resource name
Title；
First determines subelement, there is data resource name corresponding with the resource name in the preposition buffer memory device for working as
When title, determines and cached data corresponding with the resource information money that the CDN system is sent in the preposition buffer memory device
Source；
Second determines subelement, for when there is no data resources corresponding with the resource name in the preposition buffer memory device
When title, the data corresponding with the resource information that the uncached CDN system is sent in the preposition buffer memory device are determined
Resource.
9. device according to claim 7, which is characterized in that the transmission unit, comprising:
Judgment sub-unit, for judging whether the preposition buffer memory device has the company for establishing communication connection with the CDN system
Connect permission；
First transmission sub-unit, for having the connection for establishing communication connection with the CDN system when the preposition buffer memory device
When permission, the communication connection of the preposition buffer memory device and the CDN system is established, and the resource information is sent to described
CDN system；
Second transmission sub-unit, for not having the company for establishing communication connection with the CDN system when the preposition buffer memory device
When connecing permission, Xiang Suoshu user sends the prompting message that request is communicatively coupled with the CDN system；
Third transmission sub-unit, if authorizing the preposition caching according to what the prompting message was fed back for receiving the user
When equipment and the CDN system establish the authorization messages of communication connection, the communication connection between the CDN system is established, and
The resource information is sent to the CDN system.
10. device according to claim 7, which is characterized in that further include:
First cache unit, for obtaining resource request record, the resource request record includes received each history money
Source request；The corresponding resource information of each history resource request is determined according to resource request record, and obtains each history resource
Request the resource type for including in corresponding resource information；Each resource type is sent to the CDN system, triggers institute
It states CDN system and carries out resource searching according to each resource type；When receiving the CDN system in pre-set bandwidth
It, will be described with each money when each data resource associated with each resource type of free time section internal feedback
The associated each data resource of Source Type is cached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910501082.0A CN110209949B (en) | 2019-06-11 | 2019-06-11 | Resource pushing method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910501082.0A CN110209949B (en) | 2019-06-11 | 2019-06-11 | Resource pushing method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110209949A true CN110209949A (en) | 2019-09-06 |
| CN110209949B CN110209949B (en) | 2021-10-15 |
Family
ID=67791992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910501082.0A Active CN110209949B (en) | 2019-06-11 | 2019-06-11 | Resource pushing method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110209949B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112134951A (en) * | 2020-09-22 | 2020-12-25 | 睿视(苏州)视频科技有限公司 | Data transmission method and device, electronic equipment and storage medium |
| CN112436974A (en) * | 2020-07-29 | 2021-03-02 | 上海哔哩哔哩科技有限公司 | CDN data resource consistency detection method and device and computer equipment |
| WO2021051457A1 (en) * | 2019-09-20 | 2021-03-25 | 网宿科技股份有限公司 | Method for preheating resource file, and central management system |
| CN112751924A (en) * | 2020-12-29 | 2021-05-04 | 北京奇艺世纪科技有限公司 | Data pushing method, system and device |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101262489A (en) * | 2007-03-09 | 2008-09-10 | 中兴通讯股份有限公司 | A content distribution network system and method |
| CN102917042A (en) * | 2012-10-12 | 2013-02-06 | 中兴通讯股份有限公司 | Method and device for realizing internet services based on convergence of CDN (content distribution network) and network |
| CN102957712A (en) * | 2011-08-17 | 2013-03-06 | 阿里巴巴集团控股有限公司 | Method and system for loading website resources |
| US20140215019A1 (en) * | 2013-01-28 | 2014-07-31 | Spencer Ahrens | Static resource caching |
| CN104468817A (en) * | 2014-12-22 | 2015-03-25 | 北京奇虎科技有限公司 | Method and device for achieving resource download through CDN, server and client side |
| CN104754073A (en) * | 2015-03-25 | 2015-07-01 | 百度在线网络技术（北京）有限公司 | Resource access method and device |
| CN105897833A (en) * | 2015-12-01 | 2016-08-24 | 乐视网信息技术（北京）股份有限公司 | Advertisement data processing method and router |
| CN107124375A (en) * | 2017-03-27 | 2017-09-01 | 网宿科技股份有限公司 | Flood peak staggered regulation method, system and the server of CDN bandwidth resources |
| US20170344968A1 (en) * | 2011-08-16 | 2017-11-30 | Verizon Digital Media Services Inc. | End-to-End Content Delivery Network Incorporating Independently Operated Transparent Caches and Proxy Caches |
| CN108234639A (en) * | 2017-12-29 | 2018-06-29 | 北京奇虎科技有限公司 | A kind of data access method and device based on content distributing network CDN |
| CN108259521A (en) * | 2016-12-28 | 2018-07-06 | 中国移动通信集团浙江有限公司 | Hot point resource sharing method and device |
-
2019
- 2019-06-11 CN CN201910501082.0A patent/CN110209949B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101262489A (en) * | 2007-03-09 | 2008-09-10 | 中兴通讯股份有限公司 | A content distribution network system and method |
| US20170344968A1 (en) * | 2011-08-16 | 2017-11-30 | Verizon Digital Media Services Inc. | End-to-End Content Delivery Network Incorporating Independently Operated Transparent Caches and Proxy Caches |
| CN102957712A (en) * | 2011-08-17 | 2013-03-06 | 阿里巴巴集团控股有限公司 | Method and system for loading website resources |
| CN102917042A (en) * | 2012-10-12 | 2013-02-06 | 中兴通讯股份有限公司 | Method and device for realizing internet services based on convergence of CDN (content distribution network) and network |
| US20140215019A1 (en) * | 2013-01-28 | 2014-07-31 | Spencer Ahrens | Static resource caching |
| CN104468817A (en) * | 2014-12-22 | 2015-03-25 | 北京奇虎科技有限公司 | Method and device for achieving resource download through CDN, server and client side |
| CN104754073A (en) * | 2015-03-25 | 2015-07-01 | 百度在线网络技术（北京）有限公司 | Resource access method and device |
| CN105897833A (en) * | 2015-12-01 | 2016-08-24 | 乐视网信息技术（北京）股份有限公司 | Advertisement data processing method and router |
| CN108259521A (en) * | 2016-12-28 | 2018-07-06 | 中国移动通信集团浙江有限公司 | Hot point resource sharing method and device |
| CN107124375A (en) * | 2017-03-27 | 2017-09-01 | 网宿科技股份有限公司 | Flood peak staggered regulation method, system and the server of CDN bandwidth resources |
| CN108234639A (en) * | 2017-12-29 | 2018-06-29 | 北京奇虎科技有限公司 | A kind of data access method and device based on content distributing network CDN |
Non-Patent Citations (2)
| Title |
|---|
| BABANGIDA ALBABA ABUBAKAR 等: "Adaptive CDN-based bandwidth conserving algorithm for Mobile IPTV", 《IEEE》 * |
| 左启阳: "基于邻居推荐策略的CDN-P2P流媒体传输系统设计与实现", 《中国优秀硕士学位论文全文数据库 信息科技辑》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021051457A1 (en) * | 2019-09-20 | 2021-03-25 | 网宿科技股份有限公司 | Method for preheating resource file, and central management system |
| CN112436974A (en) * | 2020-07-29 | 2021-03-02 | 上海哔哩哔哩科技有限公司 | CDN data resource consistency detection method and device and computer equipment |
| CN112134951A (en) * | 2020-09-22 | 2020-12-25 | 睿视(苏州)视频科技有限公司 | Data transmission method and device, electronic equipment and storage medium |
| CN112751924A (en) * | 2020-12-29 | 2021-05-04 | 北京奇艺世纪科技有限公司 | Data pushing method, system and device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110209949B (en) | 2021-10-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110209949A (en) | Resource supplying method and device | |
| CN101156407B (en) | Method for supplying content through communication network | |
| EP3547748B1 (en) | Method and system for guiding service application traffic | |
| CN106330997B (en) | A kind of method and system of the content distribution for mobile terminal application | |
| CN109831548B (en) | Virtual content delivery network vCDN node establishment method and server | |
| CN112261172B (en) | Service addressing access method, device, system, equipment and medium | |
| CN103002069A (en) | Domain name resolution method, device and system | |
| US20110093519A1 (en) | System and method of employing a client side device to access local and remote data during communication distruptions | |
| CN101656668A (en) | Enhanced techniques for using core based nodes for state transfer | |
| CN100556134C (en) | Apparatus for unified monitoring multi-path remote video | |
| CN106559787B (en) | Network access method, device and system | |
| WO2008102204A2 (en) | Systems and methods for session records correlation | |
| WO2019134440A1 (en) | Method and device for downloading resources | |
| CN109348264A (en) | Video resource sharing method, device, storage medium and electronic equipment | |
| CN110493353A (en) | Communication means, device and server | |
| CN110365688A (en) | Anti-stealing link method and device | |
| CN102387500B (en) | A kind of business cipher key management method and system | |
| US20050015285A1 (en) | Method and system for intelligent delivery of contents in a network | |
| US7441086B2 (en) | Data caching method and computer-readable medium storing a program executing the method | |
| US7213046B2 (en) | System and method for providing efficient and secure data exchange using strip information elements | |
| CN105471967A (en) | Video monitoring system and front-end storage centralized management method | |
| CN111479137B (en) | Method and device for providing line address, server and storage medium | |
| US7143129B2 (en) | System and method for distributing proximity information using a two-tiered bootstrap process | |
| CN110502696A (en) | A kind of method and apparatus of information stream distribution | |
| CN106331775B (en) | Equipment connection method, device and intelligent television system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |